Izihluzi ze-High-Tech kunye ne-Polarizers / ii-Waveplates
Isihluzi luhlobo olukhethekileyo lwefestile ethe tyaba ethi, xa ibekwe kwindlela yokukhanya, ngokukhetha, ikhuphele okanye yale uluhlu oluthile lobude bobude (=imibala).
Iimpawu zokukhanya kwesihluzi zichazwa ngokwempendulo yaso rhoqo, echaza indlela isignali yokukhanya yesiganeko elungiswa ngayo sisihluzo, kwaye inokuboniswa ngokomzobo yimephu yothumelo ethile.
Iindidi ezahlukeneyo zezihluzi ezinokwenziwa ngokwezifiso ziquka:
Iifilitha ezifunxayo zezona zihluzo zilula apho ukwakheka okusisiseko kwesihluzo esingaphantsi okanye isigqubuthelo esisetyenzisiweyo sifunxa okanye sithintele ngokupheleleyo amaza obude obungafunwayo.
Izihluzi ezintsonkothileyo ziwela kudidi lwezihluzo ze-dichroic, ezaziwa ngokuba zizihluzi "zokubonakalisa" okanye "ifilim encinci".Izihluzi ze-Dichroic zisebenzisa umgaqo wokuphazamiseka: iileya zabo zenza uluhlu oluqhubekayo lokubonisa kunye / okanye ukufunxa iileya, ezivumela ukuziphatha okuchanekileyo ngaphakathi kobude obufunwayo.Izihluzi ze-Dichroic ziluncedo kakhulu kumsebenzi wenzululwazi ochanekileyo kuba ubude bazo obuchanekileyo (uluhlu lwemibala) lunokulawulwa ngokuchanekileyo kakhulu bubunzima kunye nolandelelwano lweengubo.Kwelinye icala, zibiza kakhulu kwaye zibuthathaka kunezihluzo zokufunxa.
Isihluzo soxinaniso oluphakathi (ND): Olu hlobo lwesihluzo esisisiseko sisetyenziselwa ukuthomalalisa ukusasazeka kwemitha ngaphandle kokutshintsha usasazo lwaso lwembonakalo (njengeglasi yoluhlu olupheleleyo lweSchott).
Izihluzi zemibala (CF): Izihluzi zemibala zifunxa izihluzo ezenziwe ngeglasi enemibala efunxa ukukhanya kuluhlu lwamaza obude ukuya kumaqondo ahlukeneyo kwaye zigqithise ukukhanya kolunye uluhlu ukuya kumlinganiselo omkhulu.Inciphisa ukuhanjiswa kobushushu ngenkqubo ye-optical, ithatha ngokufanelekileyo i-infrared radiation kunye nokuchitha amandla aqokelelweyo emoyeni ojikelezayo.
I-Sidepass / Bandpass Filters (BP): Izihlungi ze-Optical bandpass zisetyenziselwa ukuhambisa ngokukhethiweyo inxalenye ye-spectrum ngelixa igatya zonke ezinye ii-wavelengths.Ngaphakathi koluhlu lwesihluzi, izihluzo zomgama omde zivumela kuphela ubude bobude obuphezulu ukuba bugqithe kwisihluzi, ngelixa izihluzo ezidlulayo ezimfutshane zivumela kuphela ubude obuncinane bamaza ukuba budlule.Iifilitha zokudlula ixesha elide kunye nezifutshane ziluncedo ukwahlula imimandla yembonakalo.
Isihluzo se-Dichroic (DF): Isihluzo se-dichroic sisihluzo sombala esichaneke kakhulu esisetyenziselwa ukukhetha uluhlu oluncinci lwemibala yokukhanya ngelixa sibonisa ngokusebenzayo eminye imibala.
Izihluzi eziSebenza ngokuPhezulu: Zibandakanya i-longpass, i-shortpass, i-bandpass, i-bandstop, i-bandpass ephindwe kabini, kunye nokulungiswa kombala kwi-wavelengths eyahlukeneyo yezicelo ezifuna uzinzo lwe-optical kunye nokuqina okukhethekileyo.
Ixesha lokuposa: Oct-25-2022